A
-1
Section::::Abstract.
Musical note
22026
A
-1
Section::::Abstract.
Guitar
11846
A
-1
Section::::Abstract.
Perfect fifth
143888
A
-1
Section::::Abstract.
Fret
185704
A
-1
Section::::Perception of pitch.:Pitch and frequency.

Pitch (music)
77933
A
-1
Section::::Viol family.

Standard tuning
4055641
Ａ
A (letter)
🄰
🄐
U+0043
🅐
LetterA
⒜
The Letter A
ａ
lettera
u 0043
letter